Watch: Noah Gragson targets Connor Zilisch after block as tempers overflow

Motorsport photoNoah Gragson has been involved in a couple of on-track scuffles in recent weeks, most notably when he brought on the wrath of ex-F1 driver Kevin Magnussen in San Diego, leading to a viral post-race confrontation. He also sent Cody Ware spinning at Sonoma after some back-and-forth with the Rick Ware Racing driver.At Indianapolis Motor Speedway, he was involved in another skirmish, but this time it was against Trachouse Racing's Connor Zilisch.Video footage from the on-board camera